baber/WOPTO huggingface dataset:
Patent JP-H02188783-A (JP)
Title: Display device
Inventor: NAKADA AKIHIKO
IPC: G09F9/00
Filed: 1989-01-17
Abstract: PURPOSE:To improve the use efficiency and operability by providing a polarizing device which has a polarizing plate and mounting the polarizing slit of the polarizing plate in contact with part of a display surface. CONSTITUTION:The light emission type display device 1 is so structured that the polarizing device 2 is mounted in contact with the display surface 4. The polarizing device 2 is so arranged that the slit of the polarizing plate can be viewed from an operator side O. Then when secret information to a customer is generated in the situation of service, its security information is displayed on the display surface where the polarizing device 2 is mounted and the information can be read from the operator side O, but can not be viewed from a customer side S. Consequently, the use efficiency and operability of the display device of a customer service device are improved.
Patent JP-S5395031-A (JP)
Title: Developing bias control
Inventor: SAKAMOTO KOUJI
IPC: G03G15/06
Filed: 1977-01-31
Abstract: PURPOSE: To simplify the construction of a developing bias control device so as to make its automatic control possible by detecting the light from an original to detect the texture density of the original so that the developing bias voltage may be controlled by the output. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02190044-A (JP)
Title: Privacy transmission equipment
Inventor: TAKAHASHI YUKIO
IPC: H04B1/38
Filed: 1989-01-18
Abstract: PURPOSE:To prevent the content of conversation from being listened to a 3rd party while reducing a sense of displeasure to be given to the 3rd party in the case of making the conversation in a vehicle by providing a transmitter to a seat section provided on a ring, a microphone to a ridge of the seat section and providing a receiver for a radio wave sent from the transmitter on an earphone. CONSTITUTION:A transmitter 1 is fitted to a seat section 3a provided to a ring 3 and a condenser microphone 2 is fitted to a ridge of the seat section 3a. After modulating a carrier with a voice signal outputted from the microphone 2, the transmitter 1 radiates a radio wave in a carrier frequency f1. A receiver 5 provided incorporatedly with an earphone 6 receives the sent radio wave, extracts a voice signal through demodulation and outputs the signal to the earphone. Moreover, a transmitter 8 and a condenser microphone 9 are provided integrally to the ring 3, the transmitter radiates a radio wave in a carrier frequency f2 similarly, the receiver 11 demodulates it to output a voice signal to an earphone 12. Thus, the content of the conversation is prevented from being listened to by a 3rd party without giving a sense of displeasure the 3rd party.
Patent JP-H08199786-A (JP)
Title: Finish end material and installation method thereof
Inventor: HIRAI KIYOSHI
IPC: E04B1/00
Filed: 1995-01-25
Abstract: PURPOSE: To make it possible to execute a construction work on a site easily and carry a finish end materials without damaging the materials. CONSTITUTION: A finish end material 40 is mounted to a building face material 30 (such as eave soffit material for the bottom of a balcony) whose end edge is covered. This finish end material 40 is arranged to slide freely alone the surface 32 of the building face material 30 and it is also arranged to move slidingly to the end edge 31 in the direction in which it may approach or separate from the end edge. During a transportation work with a truck or the like, the finish end material 40 is pulled in so as to prevent the end material 40 from being damaged while the finish end material 40 is projected out slidingly during a field installation work so as to hide a clearance produced at a reentrant part 50, thereby allowing an original function of the end material 40 to be exerted.
Patent JP-2000202976-A (JP)
Title: Manufacture of decorative member and decorative panel for elevator
Inventor: SUZUKI YASUYUKI
IPC: B66B11/02
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To form a bent part or the like of a base material in a colored pattern by providing an ink receptive layer on a thermoplastic resin layer, providing a coloring material formed with a colored pattern on the receptive layer to form a film, superposing the film on a surface of the material, heating the laminate, and fusion bonding a thermoplastic resin layer onto the material. SOLUTION: A surface of a base material 1 made of metal bent in a panel shape is coated with a rustproofing layer 2, the layer 2 is coated with a roughly coating layer 3, and further a transparent thermoplastic resin layer 4 made of an acrylic resin is provided in a cured state on the layer 3. An adhesive layer 5 made of a transparent urethane or the like is provided on the layer 5, and a transparent ink receptive layer 6 made of a thermosetting resin is provided on the layer 5. A colored pattern of a coloring material 7 is printed on the layer 6 to manufacture a film 9. Thus, all parts such as a bent part, a curved surface or the like of the material 1 can be easily formed with the colored pattern.
Patent JP-H03214853-A (JP)
Title: Remote control system for terminal of isdn telephone system
Inventor: ARAKAWA MAKOTO
IPC: H04M11/00
Filed: 1990-01-19
Abstract: PURPOSE:To improve the operability, the quickness, and the reliability by discriminating an ISDN telephone terminal of the originating side with the ID number by an ISDN telephone terminal of the terminating side and controlling a device to be controlled by a user and user information based on this discrimination. CONSTITUTION:When the command from an ISDN telephone terminal TE1 of the originating side is received through an ISDN by an ISDN telephone terminal TE2 of the terminating side, the terminal TE2 discriminates the terminal TE1 by the ID included in the command, and transmission and reception are performed in accordance with the user and user information elements of a call set message included in the layer of the terminal TE2. For example, the operation state of a cooler EQ1 of the device to be controlled in a controller group is reported to the terminal TE1 through a remote controller 13 by the ISDN, and the device EQ1 is controlled in a remote place through the terminal TE1. Thus, an ISDN telephone terminal remote control system is obtained where the operability, the quickness, and the reliability are improved.
Patent JP-S63184640-A (JP)
Inventor: ARUTSUURU FUITSUSHIYAA
IPC: F16B13/14
Filed: 1988-01-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62168013-A (JP)
Title: Position measuring instrument for underground excavator
Inventor: MIMURA TATSUO
IPC: G01C15/00
Filed: 1986-01-20
Abstract: PURPOSE:To detect the underground position of an excavator with real time by calculating the position of the excavator with respect to a magnetic field generating cable based on detected outputs of a magnetic field detecting element and a rotation angle detection means provided in the underground excavator and eliminating a problem such as roadblocking. CONSTITUTION:The underground excavator 1 constituted of an excavating head 6, a supporting arm 7, a propulsive jack 8, etc., is provided with a coil 9 to detect an A.C. magnetic field generating from an induction wire 4, a supporting shaft 10 to support a rotation angle detecting sensor 12, a motor 11 to turn the shaft 10 and the rotation angle detecting sensor 12 to detect the angle theta of rotation. An arithmetic unit 20 to which the induced electrostatic voltage V detected by the coil 9 and the detected angle theta of the sensor 12 are inputted controls the driving of the motor 11 and monitors the induced electrostatic voltage V and the rotation angle theta. Then, a voltage value Vmax when the induced electrostatic voltage V is made maximum for each rotation of the coil 9 and a detected value theta(¦theta¦<=pi/2) of the sensor 12 when the induced electrostatic voltage V is made maximum are calculated and the depth and the position in the horizontal direction of the excavator are calculating by substituting these values Vmax and theta for a prescribed formula.
Patent JP-S58216183-A (JP)
Inventor: TOOMASU RANSON OPII
IPC: C07D309/38
Filed: 1983-01-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62169886-A (JP)
Title: Recovery of sensible heat of crude cog
Inventor: FUJII SHIRO
IPC: C10B27/06
Filed: 1986-01-22
Abstract: PURPOSE:To recover the sensible heat of a gas efficiently without causing any coking trouble in a riser at all, by controlling the temperature and flow rate of a circulating heat transfer medium in such a manner that the temperature on the inside surface of the riser of a coke oven may not be lower than a specified value. CONSTITUTION:In a method for recovering the sensible heat of a crude COG generated from a coke oven 1 with a heat transfer medium in the riser 2 of the coke oven, thermocouples 10 and 11 are set on the surface of a heat transfer tube 3 in the riser 2 at its bottom and top, respectively, and the surface temperature T0 of the heat transfer tube at the inlet of the riser is controlled by means of TI to 400-450 deg.C or higher. The flow rate of the heat transfer medium is controlled by means of flow- controlling FIC by regulating the first control valve 8 and/or the second control valve 9 to control the by-pass flow of the heat transfer medium so that the temperatures of the heat transfer tube at the top and bottom measured with the thermocouples 10 and 11 may be 400-450 deg.C or higher. By this method, the amount of reclamation as a low-pressure steam can be greatly increased as compared with conventional methods, the coking in the riser due to thermal fluctuations can be suppressed, and coking troubles can be reduced to nil.
Patent JP-S59136418-A (JP)
Title: Preparation of high toughness and high strength steel
Inventor: YAMABA RIYOUTA
IPC: B21B3/00
Filed: 1983-01-26
Abstract: PURPOSE:To inexpensively prepare steel having high toughness and high strength, by successively applying hot rolling, quenching and tempering to steel containing C, Si, Mn, Mo, Ti, Nb, Ti and Al in a specific ratio under a specific condition. CONSTITUTION:Steel containing, on a wt. basis, 0.04-0.10% C, 1.0% or less Si, 0.50-2.00% Mn, 0.1-1.0% Mo, 0.005-0.5% Ti, 0.005-0.05% Nb, 0.01% or less B, 0.1% or less Al, according to necessity, one or more of 1% or less Cr, 0.1% or less V, 1% or less Cu and 0.01% or Ca and comprising the remaindr of iron and inevitable impurites are hot rolled at a heating temp. of 1,150 deg.C or more and a rolling finish temp. 850 deg.C or more. After rolling, the rolled steel is directly quenched to 200 deg.C or less and subjected to tempering heat treatment at a Ac1 point max. By this method, steel with tensile strength of about 80kg/mm.<2> is inexpensively prepared.
Patent JP-S5296224-A (JP)
Title: Spinning packs for nulti-position use taking-up
Inventor: ABE ISAMU
IPC: D01D5/08
Filed: 1976-02-03
Abstract: PURPOSE: A spinning pack of simple structure designed to correct spinning troubles, such as filament cohesion, by placing an intermediate pot having separate filters for respective spinning positions in the pack at the time of taking up filament yarns extruded from a spinneret for several spinning positions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent LV-14331-A (LV)
Title: Method and device for determination of moisture content of liquid, gaseous and multiphase materials by measuring of absorption factor and dielectric permittivity
Inventor: KOŠEĻEVS Jurijs
IPC: G01N33/00
Filed: 2009-10-13
Abstract: The invention pertains to method and device for determining the moisture content of liquids, gases and multiphase materials by their absorption coefficient and dielectric constant, which are measured by operating in a mode of standing waves coaxial transmission line completely filled with the test substance. The signal generator and a measuring circuit are connected to one of its ends. In order to reduce the influence of the static conductivity, measurements are made at frequencies from 800 to 5000 MHz. For reducing the influence of the input circuits measurements are made at frequencies of minimum input impedance of line. In order to improve the range and reduce the influence of the parameters of the test substance, determination of humidity is determined both by the absorption coefficient and by the dielectric constant which are measured at several resonant frequencies of the line. The device can be made as a cut of short-circuited line or open at the end one, and can also be designed as a submersible probe for measurements in the pipe or tank. Method and device offered are used, particularly in the technology of controlling water content in non-aqueous process fluids for the measurement of thevalue of free water in the crude oil and gas condensate, as well as for the measurement of the value of free water in the saturated water steam. Method and device can also be used for the measurement a value of polar substances in nonpolar solvents, for example, a solution of ethyl alcohol in benzene. Flow chart of device in comformity with claim 1 and 5 is shown in Fig. 4 and 5, accordingly.
Patent YU-194590-A (YU)
Title: Proizvodnja glioksilne kiseline iz glikolne kiseline
Inventor: ANTON D
IPC: C12P7/24
Filed: 1990-10-16
Abstract: Poboljšani postupak za proizvodnju glioksilne kiseline oksidacijom glikolne kiseline katalizovane glikolat oksidazom, koji obezbedjuje komercijalno praktičan metod za proizvodnju glioksilne kiseline putem povećanja polaznih koncentracija substrata i putem selektivnog korišćenja aditiva koji povećavaju prinos.
Patent RS-67804-A (RS)
Title: Semiautomatic machine for production of pet packagings with ircular cylindrical chamber for heating
Inventor: STULIC MIROSLAV
IPC: B29C49/08
Filed: 2004-07-30
Abstract: Invention relates to a semiautomatic machine for production of PET (polyethylene terephthalate) with circular cylindrical chamber for heating, that includes a central part (1) and two lateral parts (2, 3). Part (2) consists from a rotary table (11), a cooling device and a heater (26) of a heating chamber, while the part (3) with a lip (27) is achieved as space for removing a complete PET packagings. Part (1) comprises from a control board (4) in the middle of which is an assembly (5) of a bell and a cone for locking and packing preforms. Above the board (4) is set a control unit (6) while inside the space and between the table (4) and the control unit (6) is set a carrier (12) with a tool (7) for blowing the preforms. On the top surface of the part (2) is set a rotary table (11) which comprises from a board (11’) and therein set chain pulley (20, 22, 23, 24), mutually coupled by a chain (21), and cogged carriers (25). From the bottom of the table (11) there is a heating chamber with quartz heaters (26).
Patent YU-97302-A (YU)
Title: Box for disk having a carrier
Inventor: SIMOVIC VOJISLAV
IPC: H05K7/00
Filed: 2002-12-20
Abstract: Box for disk having a carrier, is used for holding the disks, taking a disk out by means of a carrier enables manipulation without a contact between a hand and a disk itself. Box comprises three different plastic parts. Sides of two parts are opened as a book and they are so profiled that they fix the disk (fig. 1. sides 4 and 5) and in the middle part a disk carrier (fig. 1, position 1) is set. The carrier enables raising the disk and lowering it down into the device without distortion, contact or any contact to the disk itself. Carrier is rounded (fig. 3) and it has a handle that enables raising and lowering. The very one is with a flexible part that enables to pack, to fasten a disk into the box or to release it therefrom (fig. 4 position 11).
Patent AP-880-A (AP)
Title: Method and apparatus for controlled small-charge blasting of hard rock and concrete by explosive pressurisation of the bottom of a drill hole.
Inventor: WATSON JOHN DAVID
IPC: F42D3/04
Filed: 1996-08-02
Granted: 2000-10-11
Abstract: Rock and other hard materials, such as conrete, atr fragmented by a controlled small-charge blasting process. The process is accomplished by pressurizing the bottom of a drill hole in such a way as to initiate and propagate any pre-existing fractures near the hole-bottom. A cartridge containing an explosive charge is inserted at the bottom of a short hole drilled in the rock. The explosive charge is configured to provide the desired pressure in the hole bottom, including, if desired, a strong shock spike at the bottom to enhance microfracturing. The cartridge is held in place or stemmed by a massive stemming bar of high-strength material such as steel. The explosive can be initiated in a variety of ways including by a standard electric blsting cap. The cartridge incorporates additional internal volume desined to control the application of pressure in the bottom hole volume by the detonating explosive. The primary method by which the high-pressure gases are contained in the hole bottom until relieved by the opening up of controlled fractures, is by the massive inertial stemming bar which blocks the flow of gas up the drill holeexcept for a small leak path between the stemming bar and the drill hole walls. This small leakage can be further reduced by design features of the cartridge and of the stemming bar. The stemming bar is preferably connected to a boom mounted on a carrier. A preferred embodiment incorportes an indexing mechanism to allow both a drill and a small-charge blasting apparatus to be used on the same boom for drilling and subsequent charge insertion and firing opertions. The major fatures of the method and apparatus are the relatively low-energy of the flyrock and the relatively small amount of explosive required to break the rock.
Patent AP-1174-A (AP)
Title: Termite Control
Inventor: DE VILLIERS VIVIAN
IPC: A01N51/00
Filed: 1998-12-28
Granted: 2003-06-30
Abstract: The present invention is concerned with the control of harvester termites of the order isoptera and the species hodotermidae spp. By using bait compositions comprising agonists or antagonists of the nicotinergic receptors of insects and carriers form palitable grass or lucerne particles.
Patent AU-1035299-A (AU)
Title: Elevator guide shoe
Inventor: JONG JOHANNES DE
IPC: B66B7/04
Filed: 1998-11-05
Abstract: Elevator guide shoe for guiding an elevator car along guide rails in an elevator shaft, said guide shoe comprising a supporting frame (2) attached to the elevator car (1) and guides (4) resting against a guide rail (3). According to the invention, the guide shoe comprises an intermediate frame (5), to which the guides (4) are attached. In addition, the supporting frame (2) and the intermediate frame (5) are provided with permanent magnet bars (6a, 6b, 7a, 7b, 8a, 8b) arranged to maintain a horizontal distance between the supporting frame and the intermediate frame. Moreover, the guide shoe comprises vertical suspension (9) between the supporting frame and the intermediate frame to damp the propagation of sound in the structures.
Patent AU-1050399-A (AU)
Title: Beer keg and valve fitting
IPC: B67D1/08
Filed: 1998-11-16
Abstract: A fitting (F) for a fluid storage barrel (B) comprises an integral housing (10) including a valve having a seal (24) and spring (20) for biasing the seal (24) against the valve seat (14) to close the aperture (A). The fitting (F) is located within the opening (O) of the barrel (B) directly, for example by welding. The fitting includes an annular cavity substantially larger than aperture (A) for larger flow volume past opened seal (24) and relatively large apertures between legs (18) enhance flow and a bottom plate (16) that diverts incoming fluid laterally to the barrel sides. The spring (20) and seal plate (22) each includes means to avoid accidental removal from the fitting. <IMAGE>
Patent AU-1060695-A (AU)
Title: Process for combined decoating and melting of aluminum scrap contaminated with organics
Inventor: TREMBLAY FRANCOIS
IPC: C22B21/00
Filed: 1994-11-25
Abstract: A method of recovering an aluminum-containing metal from a scrap material containing the metal and an organic contaminant, such as paper, plastics, lacquer, paint or oil. The method involves creating a fluidized bed of solid particles, maintaining a zone of the bed at a temperature in the range of the melting point of the metal to 1000 DEG  C., introducing the scrap material into the fluidized zone to cause decoating of the metal within a time in the range of 1 to 40 seconds, at least partially melting the metal, and removing the metal material from the fluidized bed. In this way, decoating and at least partial melting is achieved essentially at the same time for improved efficiency. Metals of different melting point may also be separated from each other by providing a series of temperature zones in the fluidized bed (or in a series of fluidized beds) of progressively increasing temperature. If a limited amount of oxygen is introduced into the bed, a combustible gas is produced that can be burned to extract its energy or can be stored for later use.
Patent AU-1339388-A (AU)
Title: Terminal device for optical fibers
Inventor: TANAKA TOSHIYASU
IPC: G02B6/38
Filed: 1988-03-22
Abstract: A terminal device for optical fibers is provided. The terminal device includes a connecting member for fixedly securing the covering of an optical fiber to a frame and having a hole through which the strand of the optical fiber can pass idly. The terminal device includes a positioning member for positioning in a predetermined positional relationship a plurality of ferrules disposed at the end portions of a plurality of optical fibers. The terminal device includes a guide member for guiding an optical fiber within the device in such a manner as to permit its movement only in its axial direction.
Patent AU-1451688-A (AU)
Title: A strengthened edible collagen casing and method of preparing same
Inventor: BONI KENNETH ARNOLD
IPC: A22C13/00
Filed: 1988-04-12
Abstract: An improved collagen casing and method of producing same. The food casing comprises collagen treated with a lower alkyl diol. The casing has improved mechanical properties at low temperatures.
Patent AU-1530502-A (AU)
Title: Dental implant having a dual bio-affinity collar
Inventor: RICCI JOHN
IPC: A61F2/00
Filed: 2001-06-19
Abstract: A dental implant comprises a solid elongated body including a longitudinal axis having distal and proximal ends in which the proximal end includes a collar having an axial length in a range of about 1 to about 3 millimeters. The collar exhibits a proximal and a distal segment in which the proximal segment includes a surface texture adapted for the promotion of tissue growth and in which the distal segment includes a surface texture adapted for the promotion of osseo-integration of surrounding preferably cortical bone. Either one or the other of the sub-segments is provided with an ordered microgeometric repetitive surface pattern in the form of alternating ridges and grooves, each having a fixed or established width in a range of about 2.0 to about 25 microns and a fixed or established depth in a range of about 2.0 to about 25 microns, in which the microgeometric repetitive patterns define a guide for preferential promotion of the rate, orientation and direction of growth colonies of cells of the maxillofacial bone or tissue which is in contact with the surface pattern.